{"id":18119,"date":"2019-01-27T14:43:16","date_gmt":"2019-01-27T13:43:16","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=18119"},"modified":"2019-01-27T14:43:16","modified_gmt":"2019-01-27T13:43:16","slug":"une-base-lunaire-enterree-dans-un-cratere","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/une-base-lunaire-enterree-dans-un-cratere\/","title":{"rendered":"Une base lunaire enterr\u00e9e dans un crat\u00e8re ?"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>C\u2019est officiel : l\u2019Europe veut se poser sur la Lune avant 2025. L\u2019Agence spatiale europ\u00e9enne (ESA) a donn\u00e9 un an \u00e0 ArianeGroup, une start-up allemande et une PME belge pour \u00e9tudier la faisabilit\u00e9 d\u2019une mission lunaire 100 % europ\u00e9enne avec atterrisseur et rover. L\u2019objectif sera d\u2019apprendre \u00e0 exploiter les roches lunaires pour en extraire de l\u2019oxyg\u00e8ne et de l\u2019eau, avant d\u2019envoyer le premier \u00e9quipage humain.<\/p>\n<p>Les quatre plus grandes agences spatiales \u2013 aux Etats-Unis, en Russie, en Europe et en Chine \u2013 caressent aujourd\u2019hui la m\u00eame ambition : construire une base lunaire pour apprendre \u00e0 survivre ailleurs que sur Terre et disposer d\u2019un avant-poste pour les missions d\u2019exploration plus lointaines, vers Mars par exemple. L\u2019ESA s\u2019int\u00e9resse notamment \u00e0 la construction d\u2019un habitat sur la Lune, et h\u00e9berge dans son centre de Cologne (Allemagne) plusieurs \u00e9tudiants en ing\u00e9nierie architecturale qui planchent sur la question.<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/wZNMOAjv9iI?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p>Angelus Chrysovalantis Alfatzis, de l\u2019universit\u00e9 technique d\u2019Ath\u00e8nes, est l\u2019un d\u2019entre eux. Il d\u00e9taille cette semaine sur le site de l\u2019ESA son concept d\u2019habitat gonflable, nomm\u00e9 Core, enterr\u00e9 dans un crat\u00e8re lunaire. \u00abJe m\u2019efforce de trouver des mat\u00e9riaux et des solutions adapt\u00e9es aux ressources disponibles in situ\u00bb, explique le jeune homme. Avec ses coll\u00e8gues, il a imagin\u00e9 une sorte d\u2019igloo souterrain \u00e0 plusieurs \u00e9tages. On poserait les uns sur les autres plusieurs modules gonflables au fond d\u2019un crat\u00e8re du p\u00f4le Sud et on les recouvrirait de poussi\u00e8re lunaire (le r\u00e9golithe), comme il y a en a des tonnes sur la surface de la Lune, jusqu\u2019\u00e0 ce qu\u2019ils soient enterr\u00e9s. \u00abPlusieurs m\u00e8tres de bouclier de poussi\u00e8re prot\u00e9geront les astronautes des radiations. Construire \u00e0 l\u2019int\u00e9rieur d\u2019un crat\u00e8re permettra aussi d\u2019am\u00e9liorer l\u2019isolation, gr\u00e2ce aux temp\u00e9ratures plus stables de l\u2019environnement souterrain, et att\u00e9nuera la menace des chutes de microm\u00e9t\u00e9orites.\u00bb<\/p>\n<p>https:\/\/twitter.com\/esaspaceflight\/status\/1088777266203631616<\/p>\n<p>source : <a href=\"https:\/\/www.liberation.fr\/sciences\/2019\/01\/26\/une-meteorite-un-rocher-et-un-igloo-pour-eclairer-la-lune_1705072\" target=\"_blank\" rel=\"noopener\">https:\/\/www.liberation.fr<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"18119\">(523)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>C\u2019est officiel : l\u2019Europe veut se poser sur la Lune avant 2025. L\u2019Agence spatiale europ\u00e9enne (ESA) a donn\u00e9 un an&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Une base lunaire enterr\u00e9e dans un crat\u00e8re ? @laterredufutur.com","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[22],"tags":[2235,120,188,122,684],"class_list":["post-18119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espace","tag-base-lunaire","tag-esa","tag-europe","tag-lune","tag-video","wpcat-22-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/base-lunaire-cratere-esa.jpg?fit=955%2C529&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-4If","jetpack-related-posts":[{"id":17950,"url":"https:\/\/www.laterredufutur.com\/accueil\/lunion-europeenne-spatiale-vise-la-lune-avant-2025\/","url_meta":{"origin":18119,"position":0},"title":"L&rsquo;Union Europ\u00e9enne spatiale vise la Lune \u00abavant 2025\u00bb","author":"Admin","date":"22 janvier 2019","format":false,"excerpt":"L'Agence spatiale europ\u00e9enne et ArianeGroup \u00e9tudient la faisabilit\u00e9 d'une mission lunaire 100% europ\u00e9enne avec atterrisseur et rover, pour exploiter les roches lunaires avant d'y \u00e9tablir une base humaine. Si Mars sera la vedette des missions spatiales l\u2019an prochain, 2019 s\u2019annonce d\u00e9finitivement comme l\u2019ann\u00e9e de la Lune. Les Chinois s\u2019y sont\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/base-spatiale-lunaire-union-europ%C3%A9enne.jpg?fit=650%2C350&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/base-spatiale-lunaire-union-europ%C3%A9enne.jpg?fit=650%2C350&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/01\/base-spatiale-lunaire-union-europ%C3%A9enne.jpg?fit=650%2C350&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":13959,"url":"https:\/\/www.laterredufutur.com\/accueil\/leurope-vise-un-village-lunaire-international\/","url_meta":{"origin":18119,"position":1},"title":"L&rsquo;Europe vise un village lunaire international","author":"Admin","date":"11 novembre 2016","format":false,"excerpt":"COLORADO SPRINGS, Colorado - L'agence spatiale europ\u00e9enne a mis\u00a0en avant ses plans pour mettre en place un avant-poste permanent sur la lune. Ce \"village lunaire qui est envisag\u00e9 \u00bb, est un produit d'une collaboration internationale entre les nations spatiales, il sera une base pour la science, les affaires, l'exploitation mini\u00e8re\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/11\/village-lunaire.jpg?fit=1200%2C750&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/11\/village-lunaire.jpg?fit=1200%2C750&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/11\/village-lunaire.jpg?fit=1200%2C750&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/11\/village-lunaire.jpg?fit=1200%2C750&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/11\/village-lunaire.jpg?fit=1200%2C750&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":2257,"url":"https:\/\/www.laterredufutur.com\/accueil\/lagence-spatiale-europeenne-projette-une-base-lunaire-construite-en-impression-3d\/","url_meta":{"origin":18119,"position":2},"title":"L&rsquo;Agence spatiale europ\u00e9enne projette une base lunaire construite en impression 3D","author":"Admin","date":"9 novembre 2014","format":false,"excerpt":"Il y a quelques temps, nous parlions de l'hypoth\u00e8se de la construction d'une base lunaire par impression sur la Lune. Voyez ici quand la science fiction pourrait devenir r\u00e9alit\u00e9. Pr\u00e9sent\u00e9 au d\u00e9but de l\u2019ann\u00e9e 2013, le projet de base lunaire de l\u2019Agence Spatiale Europ\u00e9enne (ESA) se concr\u00e9tise. Une nouvelle vid\u00e9o\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/11\/laterredufutur.com_photos_imprimante3D-4.jpg?fit=450%2C269&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10352,"url":"https:\/\/www.laterredufutur.com\/accueil\/lagence-spatiale-europeenne-annonce-son-intention-de-construire-une-village-lunaire-en-2030\/","url_meta":{"origin":18119,"position":3},"title":"L&rsquo;Agence spatiale europ\u00e9enne annonce son intention de construire un village lunaire en 2030","author":"Admin","date":"5 janvier 2016","format":false,"excerpt":"Une conf\u00e9rence r\u00e9cente de 200 scientifiques, ing\u00e9nieurs et experts de l'industrie ont conclu que des villages sur la Lune pourraient \u00eatre construits par d'\u00e9normes imprimantes 3D et habit\u00e9s pendant des mois par des \u00e9quipes d'astronautes. Ceci pourrait devenir une r\u00e9alit\u00e9 dans la prochaine d\u00e9cennie. La construction de cette base lunaire\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/Lune_base.jpg?fit=1024%2C415&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/Lune_base.jpg?fit=1024%2C415&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/Lune_base.jpg?fit=1024%2C415&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2016\/01\/Lune_base.jpg?fit=1024%2C415&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":17427,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-russie-va-construire-une-base-lunaire-animee-par-des-robots-avatars\/","url_meta":{"origin":18119,"position":4},"title":"La Russie va construire une base lunaire anim\u00e9e par des robots avatars","author":"Admin","date":"23 janvier 2019","format":false,"excerpt":"L'agence spatiale russe Roscosmos envisage de mettre en place un syst\u00e8me technologique qui r\u00e9sonnera comme s'il venait directement d'un film de science-fiction et g\u00e9rera sa base lunaire avec des avatars. Roscosmos a r\u00e9v\u00e9l\u00e9 ses plans d\u00e9but novembre 2018 pour \u00e9tablir une base lunaire, la Russie visant \u00e0 atterrir sur la\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/surface-lunaire.jpg?fit=1200%2C762&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/surface-lunaire.jpg?fit=1200%2C762&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/surface-lunaire.jpg?fit=1200%2C762&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/surface-lunaire.jpg?fit=1200%2C762&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2018\/12\/surface-lunaire.jpg?fit=1200%2C762&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":20466,"url":"https:\/\/www.laterredufutur.com\/accueil\/de-nouveaux-moyens-sans-precedent-vont-nous-permettre-de-produire-de-loxygene-sur-la-lune\/","url_meta":{"origin":18119,"position":5},"title":"De nouveaux moyens sans pr\u00e9c\u00e9dent vont nous permettre de produire de l&rsquo;oxyg\u00e8ne sur la Lune","author":"Admin","date":"2 mars 2020","format":false,"excerpt":"Bien que la Lune n'ait pas d'atmosph\u00e8re, elle poss\u00e8de de l'oxyg\u00e8ne qui est m\u00e9lang\u00e9e \u00e0 la poussi\u00e8re de r\u00e9golithe sur la surface lunaire sous forme d'oxydes. L'ann\u00e9e derni\u00e8re, les scientifiques ont publi\u00e9 un article sur la fa\u00e7on de l'extraire ; maintenant, la premi\u00e8re usine prototype d'oxyg\u00e8ne va tenter cette extraction\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/base-lunaire.jpg?fit=700%2C525&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/base-lunaire.jpg?fit=700%2C525&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/base-lunaire.jpg?fit=700%2C525&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/01\/base-lunaire.jpg?fit=700%2C525&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=18119"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18119\/revisions"}],"predecessor-version":[{"id":18121,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18119\/revisions\/18121"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/18120"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=18119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=18119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=18119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}